<#function Convert(s)>
    <#assign str=""/>
    <#assign fag=0/>
    <#list s?split("_") as item>
        <#if fag gt 0>
            <#assign  str=str+(item?cap_first)/>
        <#else>
            <#assign  str=str+item/>
        </#if>
        <#assign  fag=fag+1/>
    </#list>
    <#return str>
</#function>
package ${package};

import ${entityPath}.${Convert(tableName)?cap_first};
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;

@Mapper
public interface ${Convert(tableName)?cap_first}Mapper extends BaseMapper<${Convert(tableName)?cap_first}> {
}